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SERVICE & OPERATING MANUAL Original Instructions See pages 21 & 22 IIfor2GD T5 ATEX ratings Model HDB1½ Type 7 Model HDB40 Type 7 Table of Contents Engineering Data, Temperature Limitations and Performance Curve.................... 1 Explanation of Pump Nomenclature....................................................................2-3 Side Ported Option Dimensions............................................................................. 4 Down Ported Option Dimensions........................................................................... 5 Principle of Operation............................................................................................. 6 Installation and Start-Up......................................................................................... 6 Air Supply............................................................................................................... 6 Installation Guide.................................................................................................... 7 Air Inlet & Priming................................................................................................... 8 Air Exhaust............................................................................................................. 8 Between Uses........................................................................................................ 8 Check Valve Servicing............................................................................................ 8 Diaphragm Servicing.............................................................................................. 8 Air Valve Lubrication............................................................................................... 8 ESADS+Plus®: Externally Serviceable Air Distribution System................................. 9 Pilot Valve............................................................................................................... 9 Pilot Valve Actuator................................................................................................. 9 Service Instructions: Troubleshooting ................................................................. 10 Warranty............................................................................................................... 10 Recommended Accessories................................................................................. 10 Important Safety Information................................................................................ 11 Recycling.............................................................................................................. 11 Grounding The Pump........................................................................................... 12 Material Codes..................................................................................................... 13 Declaration of Conformity..................................................................................... 14 Composite Repair Parts List............................................................................15-17 Composite Repair Drawing-Side Ported.............................................................. 18 Composite Repair Drawing-Down Ported............................................................ 19 CE Declaration of Conformity - Machinery........................................................... 20 CE Declaration fo Conformity - ATEX................................................................... 21 Explanation of ATEX Certification......................................................................... 22 Warren Rupp, Inc. • A Unit of IDEX Corporation • 800 N. Main St., Mansfield, Ohio 44902 USA Telephone (419) 524-8388 • Fax (419) 522-7867 • www.warrenrupp.com hdb15dl7sm-rev0711 ©Copyright 2010 Warren Rupp, Inc. All rights reserved. 2.23 57 .19 5 1.18 30 0.63 270 * 11.00 279 SUCTION PORT 1 1/2" NPT (1 1/2" BSP TAPERED) AIR EXHAUST 3/4" NPT HDB1½ Type 7 HDB40 Type 7 Quality System ISO9001 Certified 9.00 229 Environmental Management System ISO14001 Certified 4X Heavy Duty Ball Valve Air-Operated Double Diaphragm Pump .47 12 MOUNTING HOLES DIMENSIONS WITH SUCTION * INDICATES AND DISCHARGE PORTS ROTATED 180° .63 219 TO A VERTICAL POSITION INTAKE/DISCHARGE PIPE SIZE CAPACITY BAR PSI HDB1½: 1½ NPT HDB40: 1½ BSP (Tapered) 7 100 HEAD 6 4 60 3 2 1 0 30(51) 100 PS (6.8 BA R) SOLIDS-HANDLING HEADS UP TO DISPLACEMENT/STROKE Up to ¼ in. (6.3mm) 125 psi or 289 ft. of water (8.8 Kg/cm2 or 88 meters) .37 Gallon / 1.29 liter MODEL HDB1½ Performance Curve I 40(68) Performance based on the following: elastomer fitted pump, flooded suction, water at ambient conditions. The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%. 50(85) 60(101.9) 80 PSI 70(118.9) 80(135.9) 90(152.9) (5.44 B AR) 100(170) 60 PSI (4.08 BA 50 R) 40 40 PSI (2.72 BA 30 R) 20 20 PSI Air Inlet Pressure (1.36 BAR) 10 0 20(34) 10(17) 80 70 AIR VALVE No-lube, no-stall design AIR CONSUMPTION SCFM (M3/hr) 90 5 0 to 105 gallons per minute (0 to 397 liters per minute) ENGINEERING, PERFORMANCE & CONSTRUCTION DATA See page 21 & 22 IIfor2GD T5 ATEX ratings 0 0 30 20 10 50 100 40 50 60 U.S. Gallons per minute 150 200 Liters per minute 250 70 80 300 90 350 100 110 400 CAPACITY SANDPIPER® pumps are designed to be powered only by compressed air. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 1 Explanation of Pump Nomenclature, HDB1 1/2 & HDB40 MATERIALS OF CONSTRUCTION To order a pump or replacement parts, first enter the Model Number HDB15, or HDB40, followed by the Type Designation listed below in the far left column. Bottom SB7A. SC7A. SI7A. SN7A. SV7A. SGN7A. SS7A. SB7CI. SC7CI. SI7CI. SN7CI. SV7CI. SGN7CI. SS7CI. SB7II. SC7II. SI7II. SN7II. SV7II. SGN7II. SS7II. SB7SS. SC7SS. SI7SS. SN7SS. SV7SS. SGN7SS. SGV7SS. SS7SS. SB7SI. SC7SI. SI7SI. SN7SI. SV7SI. SGI7SI. SGN7SI. SGV7SI. SS7SI. SGN7HC. Side Porting* Type Outer Inner HDB1½ Manifold Outer Inner Diaphragm Diaphragm Intermediate Diaphragm Valve Hard- Diaphragm HDB40-A Chamber Chamber Plate Plate Housing Rod Seat ware X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 356-T6AL 356-T6AL X 356T6AL 356T6AL X 356T6AL 356T6AL X 356T6AL 356T6AL X 356T6AL 356T6AL X 356T6AL 356T6AL X 356T6AL 356T6AL X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X CI CI X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X SS SS X Alloy C Alloy C Meanings of Abbreviations: 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL CI CI CI CI CI CI CI 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL CI CI CI CI CI CI CI CI CI CI A = Compressed Fibre AL = Aluminum B = Nitrile 380AL 380AL 380AL 380AL 380AL 380AL 380AL CI CI CI CI CI CI CI CI CI CI CI CI CI CI SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS Alloy C CB = CI = CN = CT = 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL CI CI CI CI CI CI CI 380AL 380AL 380AL 380AL 380AL 380AL 380AL 380AL CI CI CI CI CI CI CI CI CI CI Conductive Nitrile Cast Iron Conductive Neoprene Conductive PTFE 356-T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL CI CI CI CI CI CI CI 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL 356T6AL CI CI CI CI CI CI CI CI CI CI DC = H/T= I = I/T = 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 416SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS 316SS Alloy C PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS PS Die Cast Hytrel® Backup/PTFE Overlay EPDM EPDM Backup/PTFE Overlay B V I N V N/T S B V I N V N/T S B V I N V N/T S B V I N V N/T V/T S B V I N V I/T N/T V/T S N/T Ball Manifold Valve Seat Material Gasket B T I N V T S B T I N V T S B T I N V T S B T I N V T T S B T I N V T T T S T II 1 G c T5 II 1 D c T100oC I M1 c I M2 c Models equipped with Cast Iron, Stainless Steel, or Alloy C wetted parts, and Cast Iron midsection parts. See page 22 for ATEX Explanation of EC-Type Certificate. hdb15dl7sm-rev0711 Shipping Wt. (lbs) A T A A T T A A T A A T T A A T A A T T A A T A A T T T A A T A A T T T T A T 75 75 75 75 75 75 75 102 102 102 102 102 102 102 104 104 104 104 104 104 104 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 CB CT CT CN CT CT CT CB CT CT CN CT CT CT CB CT CT CN CT CT CT CB CT CT CN CT CT CT CT CB CT CT CN CT CT CT CT CT CT N = Neoprene N/T= Neoprene Backup/PTFE Overlay PS = Plated Steel *Note: For bottom ported option replace 1st character "S" with "D" 3/1 G cT5 T5 II II2GD Manifold Sealing Rings S = Santoprene SS = Stainless Steel T = PTFE V = FKM Alloy C = Alloy C II 2 G c T5 3/2 G cT5 T5 II II2GD II 2 D c T100oC All models, including pumps equipped with Aluminum wetted and midsection parts. See page 22 for ATEX Explanation of Type Examination Certificate. Models HDB1½, HDB40 Page 2 Maximum and Minimum Temperatures are the limits for which these materials can be operated. Temperatures coupled with pressure affect the longevity of diaphragm pump components. Maximum life should not be expected at the extreme limits of the temperature ranges. Materials Operating Temperatures Maximum Minimum 190°F 88°C -10°F -23°C EPDM Shows very good water and chemical resistance. Has poor resistance to oil and solvents, but is fair in ketones and alcohols. 280°F 138°C -40°F -40°C NEOPRENE All purpose. Resistant to vegetable oils. Generally not affected by moderate chemicals, fats, greases and many oils and solvents. Generally attacked by strong oxidizing acids, ketones, esters, nitro hydrocarbons and chlorinated aromatic hydrocarbons. 200°F 93°C -10°F -23°C HYTREL® Good on acids, bases, amines and glycols at room temperature. 220°F 104°C -20°F -29°C PTFE Chemically inert, virtually impervious. Very few chemicals are known to react chemically with PTFE: molten alkali metals, turbulent liquid or gaseous fluorine and a few fluoro-chemicals such as chlorine trifluoride or oxygen difluoride which readily liberate free fluorine at elevated temperatures. FKM (Fluorocarbon) shows good resistance to a wide range of oils and solvents; especially all aliphatic, aromatic and halogenated hydrocarbons, acids, animal and vegetable oils. Hot water or hot aqueous solutions (over 70°F) will attack FKM. 220°F 104°C -35°F -37°C 350°F 177°C -40°F -40°C Santoprene® Injection molded thermoplastic elastomer with no fabric layer. Long mechanical flex life. Excellent abrasion resistance. 275°F 135°C -40°F -40°C Nitrile General purpose, oil-resistant. Shows good solvent, oil, water and hydraulic fluid resistance. Should not be used with highly polar solvents like acetone and MEK, ozone, chlorinated hydrocarbons and nitro hydrocarbons. ‡ CF-8M Stainless Steel equal to or exceeding ASTM specification A743 for corrosion resistant iron chro- mium, iron chromium nickel, and nickel based alloy castings for general applications. Commonly referred to as 316 Stainless Steel in the pump industry. ALLOY C CW-12MW equal to or exceeding ASTM A494 specification for nickel and nickel alloy castings. For specific applications, always consult “Chemical Resistance Chart" Technical Bulletin hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 3 Dimensions: HDB1 1/2 & HDB40, Side Ported Dimensions are ± .13" (3mm) Figures in parenthesis = millimeters 14.84 377 9.15 232 DISCHARGE PORT 1 1/2" NPT (1 1/2" BSP TAPERED) * AIR INLET 3/4" NPT 8.71 221 15.50 394 7.67 195 12.06 306 9.96 253 * 13.87 352 6.81 173 2.23 57 .19 5 1.18 30 10.63 270 * 11.00 279 SUCTION PORT 1 1/2" NPT (1 1/2" BSP TAPERED) AIR EXHAUST 3/4" NPT 9.00 229 4X 8.63 219 .47 12 MOUNTING HOLES DIMENSIONS WITH SUCTION * INDICATES AND DISCHARGE PORTS ROTATED 180° TO A VERTICAL POSITION Model HDB1½-A features 1½" NPT threaded connections. Model HDB40-A features 1½" BSP Tapered connections. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 4 Dimensions: HDB1 1/2 & HDB40, Down Ported Dimensions are ± .13" (3mm) Figures in parenthesis = millimeters 17.72 450 AIR INLET 3/4" NPT 12.04 306 DISCHARGE PORT 1 1/2" NPT (1 1/2" BSP TAPERED) 11.59 294 15.81 401 10.55 268 * 23.31 592 9.96 253 17.28 439 6.27 159 10.64 270 5.22 132 SUCTION PORT 1 1/2" NPT (1 1/2" BSP TAPERED) 8X * 16.26 413 * .18 5 14.50 368 .44 11 MOUNTING HOLES 12.50 318 10.50 267 8.64 219 AIR EXHAUST 3/4" NPT DIMENSIONS WITH SUCTION * INDICATES AND DISCHARGE PORTS ROTATED 180° TO A VERTICAL POSITION Model HDB1½-A features 1½" NPT threaded connections. Model HDB40-A features 1½" BSP Tapered connections. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 5 SERVICE & OPERATING MANUAL Original Instructions See pages 21 & 22 IIfor2GD T5 ATEX ratings Model HDB1½ Type 7 Model HDB40 Type 7 PRINCIPLE OF PUMP OPERATION This ball type check valve pump is powered by compressed air and is a 1:1 pressure ratio design. It alternately pressurizes the inner side of one diaphragm chamber, while simultaneously exhausting the other inner chamber. This causes the diaphragms, which are connected by a common rod, to move endwise. Air pressure is applied over the entire surface of the diaphragm, while liquid is discharged from the opposite side. The diaphragm operates under a balanced condition during the discharge stroke, which allows the unit to be operated at discharge heads over 200 feet (61 meters) of water head. Since the diaphragms are connected by a common rod, secured by plates to the center of the diaphragms, one diaphragm performs the discharge stroke, while the other is pulled to perform the suction stroke in the opposite chamber. For maximum diaphragm life, keep the pump as close to the liquid being pumped as possible. Do not install on suction head in excess of 10 feet of liquid (3.048 meters). Consult factory if conditions exceed this recommendation. Alternate pressuring and exhausting of the diaphragm chamber is performed by means of an externally mounted, pilot operated, four-way spool type air distribution valve. When the spool shifts to one end of the valve body, inlet air pressure is applied to one diaphragm chamber and the other diaphragm chamber exhausts. When the spool shifts to the opposite end of the valve body, the porting of chambers is reversed. The air distribution valve spool is moved by an internal pilot valve which alternately pressurizes one side of the air distribution valve spool, while exhausting the other side. The pilot valve is shifted at each end of the diaphragm stroke by the diaphragm plate coming in contact with the end of the pilot spool. This pushes it into position for shifting of the air distribution valve. The chambers are manifolded together with a suction and discharge check valve for each chamber, maintaining flow in one direction through the pump. WARNING HAZARD WARNING -POSSIBLE EXPLOSION HAZARD can result if 1,1,1-Trichloroethane, Methylene Chloride or other Halogenated Hydrocarbon solvents are used in pressurized fluid systems having Aluminum or Galvanized wetted parts. Death, serious bodily injury and/or property damage could result. Consult with the factory if you have questions concerning Halogenated Hydrocarbon solvents. INSTALLATION & START-UP Locate the pump as close to the product being pumped as possible, keeping suction line length and number of fittings to a minimum. Do not reduce line size. For installations of rigid piping, short flexible sections of hose should be installed between pump and piping. This reduces vibration and strain to the piping system. A Warren Rupp Tranquilizer® surge suppressor is recommended to further reduce pulsation in flow. Tighten all gaskets prior to start-up. This pump was tested at the factory prior to shipment and is ready for operation. AIR SUPPLY Air supply pressures cannot exceed 125 psi (8.61 bar). Connect the pump air inlet to an air supply of sufficient capacity and pressure required for desired performance. When the air line is solid piping, use a short length of flexible hose [not less than 3/4" (19mm) in diameter] between pump and piping to eliminate strain to pipes. AIR INLET & PRIMING For start-up, open an air valve approximately 1/2 to 3/4 turn. After the unit primes, an air valve can be opened to increase flow as desired. If opening the valve increases cycling rate, but does not increase flow rate, cavitation has occurred, and the valve should be closed slightly. For the most efficient use of compressed air and the longest diaphragm life, throttle the air inlet to the lowest cycling rate that does not reduce flow. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 6 INSTALLATION GUIDE Top Discharge Ball or Flap Valve Unit CAUTION Available from Warren Rupp The air exhaust should be piped to an area for safe disposition of the product being pumped, in the event of a diaphragm failure. 1 Tranquilizer®/Surge Supressor 2 Filter/Regulator� 1 Surge Suppressor 2 hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 7 AIR EXHAUST If a diaphragm fails, the pumped liquid or fumes can enter the air end of the pump, and be exhausted into the atmosphere. When pumping hazardous or toxic materials, pipe the exhaust to an appropriate area for safe disposition. This pump can be submerged if materials of construction are compatible with the liquid. The air exhaust must be piped above the liquid level. Piping used for the air exhaust must not be smaller than 1" (2.54 cm). Reducing the pipe size will restrict air flow and reduce pump performance .When the product source is at a higher level than the pump (flooded suction), pipe the exhaust higher than the product source to prevent siphoning spills. Freezing or icing-up of the air exhaust can occur under certain temperature and humidity conditions. Use of an air dryer unit should eliminate most icing problems. BETWEEN USES When used for materials that tend to settle out or transform to solid form, the pump should be completely flushed after each use, to prevent damage. Product remaining in the pump between uses could dry out or settle out. This could cause problems with valves and diaphragms at re-start. In freezing temperatures, the pump must be drained between uses in all cases. CHECK VALVE SERVICING For best priming and most efficient pumping performance, it is important to maintain check valves and valve seats in good condition for proper sealing. Need for inspection or service of ball valves is usually indicated by poor priming, unstable cycling, reduced performance, or pump cycles but will not pump. Inspection and service of check valves requires the removal of six bolts which provide access to all four ball valves and both, suction and discharge, valve seats. New ball check valves are 21/4" (5.715 cm) diameter and will require replacement when worn to approximately 2" (5.08 cm) diameter. DIAPHRAGM SERVICING Need for inspection, or service, of diaphragm is usually indicated when unit pumps from one chamber only and air is discharged out pump discharge port or when liquid being pumped is discharged through air exhaust port. To service diaphragms, remove the eight 7/16 bolts that secure the outer chamber to the inner chamber (items 11 & 15), as well as the nuts, lock washers and tapered washers (items 30,45 & 46) that secure the manifold to the chamber. To remove diaphragms, loosen diaphragm assembly (outer plate no. 36, diaphragm no. 18, inner plate no. 35) by turning out of the shaft using a wrench. A 1" (2.54 cm) square lug is provided on the outer plate (no. 36) for this purpose. Removal of opposite outer chamber will permit removal of second diaphragm assembly and shaft as a unit. To disassemble the diaphragm assemblies, clamp the inner diaphragm plate (no. 35) around the outer diameter between jaws of a vise to hold it while you turn the outer diaphragm plate (no. 36) loose using a wrench. Interior components consisting of shaft seals and sleeve bearings are now accessible for service if required. REASSEMBLY All procedures for reassembling the diaphragms are just in reverse of previous instructions for disassembly. The diaphragms are to be installed with their natural bulge outward or toward the outer diaphragm plate (no. 36). Make sure the inner plate is installed with the flat face against the diaphragm. If needed, the second diaphragm can be installed with the natural bulge toward the air side. The can aid in the assembling of the outer chamber. After all components are in position in vise and hand tight, tighten with wrench to approximately 40 ft. lbs. (54.23 Newton meters) torque. After each diaphragm assembly has been made, thread one assembly into shaft (no. 40) (hold shaft near middle in vise having soft jaws to protect finish). Install this sub assembly into pump and secure by placing the outer chamber (no. 16) on the end with the diaphragm. This will hold the assembly in place while the opposite side is installed. Make sure the last diaphragm assembly is torqued to 30 ft. lbs. (40.67 Newton meters). This final torquing will lock the diaphragm assemblies together. Place remaining outer chamber on open end and secure. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 8 A Note about Air Valve Lubrication The SANDPIPER pump’s pilot valve and main air valve assemblies are designed to operate WITHOUT lubrication. This is the preferred mode of operation. There may be instances of personal preference, or poor quality air supplies when lubrication of the compressed air supply is required. The pump air system will operate with properly lubricated compressed air supplies. Proper lubrication of the compressed air supply would entail the use of an air line lubricator (available from Warren Rupp) set to deliver one drop of 10 wt., non-detergent oil for every 20 SCFM of air the pump consumed at its point of operation. Consult the pump’s published Performance Curve to determine this. It is important to remember to inspect the sleeve and spool set routinely. It should move back and forth freely. This is most important when the air supply is lubricated. If a lubricator is used, oil accumulation will, over time, collect any debris from the compressed air. This can prevent the pump from operating properly. Water in the compressed air supply can create problems such as icing or freezing of the exhaust air causing the pump to cycle erratically, or stop operating. This can be addressed by using a point of use air dryer to supplement a plant’s air drying equipment. This device will remove excess water from the compressed air supply and alleviate the icing or freezing problem. ESADS+Plus®: Externally Serviceable Air Distribution System Please refer to the exploded view drawing and parts list in the Service Manual supplied with your pump. If you need replacement or additional copies, contact your local Warren Rupp Distributor, or the Warren Rupp factory Literature Department at the number shown below. To receive the correct manual, you must specify the MODEL and TYPE information found on the name plate of the pump. Models with 1" suction/discharge or larger, and METAL center sections: The main air valve sleeve and spool set is located in the valve body mounted on the pump with four hex head capscrews. The valve body assembly is removed from the pump by removing these four hex head capscrews. With the valve body assembly off the pump, access to the sleeve and spool set is made by removing four hex head capscrews (each end) on the end caps of the valve body assembly. With the end caps removed, slide the spool back and forth in the sleeve. The spool is closely sized to the sleeve and must move freely to allow for proper pump operation. An accumulation of oil, dirt or other contaminants from the pump’s air supply, or from a failed diaphragm, may prevent the spool from moving freely. This can cause the spool to stick in a position that prevents the pump from operating. If this is the case, the sleeve and spool set should be removed from the valve body for cleaning and further inspection. Remove the spool from the sleeve. Using an arbor press or bench vise (with an improvised mandrel), press the sleeve from the valve body. Take care not to damage the sleeve. At this point, inspect the o-rings on the sleeve for nicks, tears or abrasions. Damage of this sort could happen during assembly or servicing. A sheared or cut o-ring can allow the pump’s compressed air supply to leak or bypass within the air valve assembly, causing the pump to leak compressed air from the pump air exhaust or not cycle properly. This is most noticeable at pump dead head or high discharge pressure conditions. Replace any of these o-rings as required or set up a routine, preventive maintenance schedule to do so on a regular basis. This practice should include cleaning the spool and sleeve components with a safety solvent or equivalent, inspecting for signs of wear or damage, and replacing worn components. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 9 To re-install the sleeve and spool set, lightly lubricate the o-rings on the sleeve with an o-ring assembly lubricant or lightweight oil (such as 10 wt. air line lubricant). Re-install one end cap, gasket and bumper on the valve body. Using the arbor press or bench vise that was used in disassembly, carefully press the sleeve back into the valve body, without shearing the o-rings. You may have to clean the surfaces of the valve body where the end caps mount. Material may remain from the old gasket. Old material not cleaned from this area may cause air leakage after reassembly. Take care that the bumper stays in place allowing the sleeve to press in all the way. Re-install the spool, the opposite end cap, gasket and bumper on the valve body. After inspecting and cleaning the gasket surfaces on the valve body and intermediate, re-install the valve body on the pump using new gaskets. Tighten the four hex head capscrews evenly and in an alternating cross pattern. PILOT VALVE The pilot valve assembly is accessed by removing the main air distribution valve body from the pump and lifting the pilot valve body out of the intermediate housing. Most problems with the pilot valve can be corrected by replacing the o-rings. Always grease the spool prior to inserting it into the sleeve. If the sleeve is removed from the body, reinsertion must be at the chamfered side. Grease the o-rings to slide the sleeve into the valve body. Securely insert the retaining ring around the sleeve. When reinserting the pilot valve, push both plungers (see #39 on drawing), located inside the intermediate bracket, out of the path of the pilot valve spool ends to avoid damage. PILOT VALVE ACTUATOR The bushings (no. 8) for the pilot valve actuators threaded into the intermediate bracket (no. 5) from the outside. The plunger (no. 39) may be removed for inspection or replacement from the inside by removing the air distribution valve body (no. 1) and the pilot valve body (no. 4) from the pump. The plungers (no. 39) should be visible as you look down into the intermediate from the top. Depending on their position, you may find it necessary to use a fine piece of wire to pull them out. There is an o-ring (no. 31) on the plunger. Under some circumstances, it may become necessary to replace the threaded bushings (no. 8). The pump will need to be disassembled by removing the manifold assembly (no. 27), outer chamber (no. 16) and diaphragm (no. 18). Once the parts have been removed, the threaded bushing (no. 8) can be removed from the intermediate (no. 5). hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 10 TROUBLESHOOTING PROBLEM: Pump cycles but will not pump. (Note: higher suction lifts require faster cycling speed for priming.) POSSIBLE CAUSES: A. Air leak in suction line. B. Excessive suction lift. C. Check valve not seating properly. D. Leakage at joint of suction manifold or elbow flange. E. Suction line or strainer plugged. F. Diaphragm ruptured. PROBLEM: Pump will not cycle. (Note: Always disconnect air supply to relieve air pressure before disassembling any portion of pump.) POSSIBLE CAUSES: A. Discharge hose or line plugged, or discharge head requirement greater than air supply pressure. (Disconnect discharge line to check.) B. Spool in air distribution valve not shifting. (Remove end cap and check spool — must slide freely.) C. Diaphragm ruptured. (Air will escape out discharge line in this case.) D. Blockage in diaphragm chamber preventing movement. (Shut off air supply and reopen after pressure is relieved.) E. Muffler clogged. PROBLEM: Uneven discharge flow. (Indicates one chamber not operating properly.) POSSIBLE CAUSES: A. Check valve not sealing properly in one chamber. B. Diaphragm failure in one chamber. C. Air leak at suction manifold joint or elbow flange one side. D. Muffler clogged. For additional information, see the Warren Rupp Troubleshooting Guide. WARRANTY: This unit is guaranteed for a period of five years against defective material and workmanship. RECOMMENDED WARREN RUPP ACCESSORIES TO MAXIMIZE PUMP PERFORMANCE: • Tranquilizer® Surge Suppressor: For nearly pulse-free flow. • Warren Rupp Filter/Regulator: For modular installation and service convenience. • Warren Rupp Speed Control: For manual or programmable process control. Manual adjustment or 4-20mA reception. For more detailed information on these accessories, contact your local Warren Rupp Factory-Authorized Distributor, or Warren Rupp corporate headquarters. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 11 IMPORTANT SAFETY INFORMATION IMPORTANT Read these safety warnings and instructions in this manual completely, before installation and start-up of the pump. It is the responsibility of the purchaser to retain this manual for reference. Failure to comply with the recommendations stated in this manual will damage the pump, and void factory warranty. CAUTION Before pump operation, inspect all gasketed fasteners for looseness caused by gasket creep. Retorque loose fasteners to prevent leakage. Follow recommended torques stated in this manual. WARNING Before maintenance or repair, shut off the compressed air line, bleed the pressure, and disconnect the air line from the pump. The discharge line may be pressurized and must be bled of its pressure. WARNING In the event of diaphragm rupture, pumped material may enter the air end of the pump, and be discharged into the atmosphere. If pumping a product which is hazardous or toxic, the air exhaust must be piped to an appropriate area for safe disposition. WARNING Take action to prevent static sparking. Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers or other miscellaneous equipment must be grounded. (See page 13) WARNING This pump is pressurized internally with air pressure during operation. Always make certain that all bolting is in good condition and that all of the correct bolting is reinstalled during assembly. WARNING When used for toxic or aggressive fluids, the pump should always be flushed clean prior to disassembly. WARNING Before doing any maintenance on the pump, be certain all pressure is completely vented from the pump, suction, discharge, piping, and all other openings and connections. Be certain the air supply is locked out or made non‑operational, so that it cannot be started while work is being done on the pump. Be certain that approved eye protection and protective clothing are worn all times in the vicinity of the pump. Failure to follow these recommendations may result in serious injury or death. WARNING Airborne particles and loud noise hazards. Wear ear and eye protection. RECYCLING Many components of SANDPIPER® AODD pumps are made of recyclable materials (see chart on page 14 for material specifications). We encourage pump users to recycle worn out parts and pumps whenever possible, after any hazardous pumped fluids are thoroughly flushed. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 12 Grounding The Pump WARNING Take action to prevent static sparking. Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers or other miscellaneous equipment must be grounded. The clamp end is installed to a true earth ground. The eyelet end is fastened to the pump hardware. This 8 foot long (244 centimeters) Ground Strap, part number 920-025-000 can be ordered as a service item. To reduce the risk of static electrical sparking, this pump must be grounded. Check the local electrical code for detailed grounding instruction and the type of equipment required, or in the absence of local codes, an industry or nationally recognized code having jurisdiction over specific installations. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 13 Material Codes The Last 3 Digits of Part Number 000 010 012 015 020 025 080 100 110 111 112 113 114 115 117 120 123 148 149 150 151 152 154 155 156 157 158 159 162 165 166 170 175 180 305 306 307 308 309 310 313 330 331 332 333 335 336 337 340 342 351 Assembly, sub-assembly; and some purchased items Cast Iron Powered Metal Ductile Iron Ferritic Malleable Iron Music Wire Carbon Steel, AISI B-1112 Alloy 20 Alloy Type 316 Stainless Steel Alloy Type 316 Stainless Steel (Electro Polished) Alloy C Alloy Type 316 Stainless Steel (Hand Polished) 303 Stainless Steel 302/304 Stainless Steel 440-C Stainless Steel (Martensitic) 416 Stainless Steel (Wrought Martensitic) 410 Stainless Steel (Wrought Martensitic) Hardcoat Anodized Aluminum 2024-T4 Aluminum 6061-T6 Aluminum 6063-T6 Aluminum 2024-T4 Aluminum (2023-T351) Almag 35 Aluminum 356-T6 Aluminum 356-T6 Aluminum Die Cast Aluminum Alloy #380 Aluminum Alloy SR-319 Anodized Aluminum Brass, Yellow, Screw Machine Stock Cast Bronze, 85-5-5-5 Bronze, SAE 660 Bronze, Bearing Type, Oil Impregnated Die Cast Zinc Copper Alloy Carbon Steel, Black Epoxy Coated Carbon Steel, Black PTFE Coated Aluminum, Black Epoxy Coated Stainless Steel, Black PTFE Coated Aluminum, Black PTFE Coated PVDF Coated Aluminum, White Epoxy Coated Zinc Plated Steel Chrome Plated Steel Aluminum, Electroless Nickel Plated Carbon Steel, Electroless Nickel Plated Galvanized Steel Zinc Plated Yellow Brass Silver Plated Steel Nickel Plated Filled Nylon Food Grade Santoprene; Color: Natural hdb15dl7sm-rev0711 353 354 Geolast; Color: Black Injection Molded #203-40 Santoprene- Duro 40D +/-5; Color: RED 355 Thermal Plastic 356 Hytrel; Color: Blue 357 Injection Molded Polyurethane; Color: Green 358Urethane Rubber; Color: Natural (Some Applications) (Compression Mold) 359Urethane Rubber; Color: Natural 360 Nitrile Rubber; Color Coded: RED 361 Nitrile 363 FKM (Fluorocarbon). Color Coded: YELLOW 364 E.P.D.M. Rubber. Color Coded: BLUE 365 Neoprene Rubber; Color Coded: GREEN 366 Food Grade Nitrile; Color: White 368 Food Grade EPDM; Color: Gray 370 Butyl Rubber Color Coded: BROWN 371 Philthane (Tuftane) 374 Carboxylated Nitrile 375 Fluorinated Nitrile 378 High Density Polypropylene 379 Conductive Nitrile; Color Coded: Red & Silver 384 Conductive Neoprene; Color Coded: Green & Silver 405 Cellulose Fibre 408 Cork and Neoprene 425 Compressed Fibre 426 Blue Gard 440 Vegetable Fibre 465 Fibre 500 Delrin 500 501 Delrin 570 502 Conductive Acetal, ESD-800; Color: BLACK 503 Conductive Acetal, Glass-Filled Color: BLACK; Color Coded: Yellow 505 Acrylic Resin Plastic 506 Delrin 150 520 Injection Molded PVDF; Color: Natural 521 Injection Molded Conductive PVDF; Color: Black; Color Coded: Light Green 540 Nylon 541 Nylon 542 Nylon 544 Nylon Injection Molded 550 Polyethylene 551 Glass Filled Polypropylene; Color: Black 552Unfilled Polypropylene; Color: Natural 555 Polyvinyl Chloride 556 Black Vinyl 557 558 559 570 580 590 591 592 600 601 602 603 604 606 607 608 610 611 632 633 634 635 637 638 639 643 644 656 661 666 668 Conductive Polypropylene; Color: BLACK; Color Coded: SILVER Conductive HDPE; Color: BLACK Color Coded: Silver Conductive Polypropylene; Color: BLACK Color Coded: Silver Rulon II Ryton Valox Nylatron G-S Nylatron NSB PTFE (virgin material) Tetrafluorocarbon (TFE) PTFE (Bronze and moly filled) Filled PTFE Blue Gylon PTFE PTFE Envelon Conductive PTFE; Color: Black PTFE Encapsulated Silicon PTFE Encapsulated FKM Neoprene/Hytrel FKM/PTFE EPDM/PTFE Neoprene/PTFE PTFE , FKM/PTFE PTFE , Hytrel/PTFE Nitrile/TFE Santoprene®/EPDM Santoprene®/PTFE Santoprene Diaphragm and Check Balls/EPDM Seats EPDM/Santoprene FDA Nitrile Diaphragm, PTFE Overlay, Balls, and Seals PTFE, FDA Santoprene/PTFE Delrin is a registered tradename of E.I. DuPont. Gylon is a registered tradename of Garlock, Inc. Nylatron is a registered tradename of Polymer Corp. Santoprene is a registered tradename of Exxon Mobil Corp. Rulon II is a registered tradename of Dixion Industries Corp. Ryton is a registered tradename of Phillips Chemical Co. Valox is a registered tradename of General Electric Co. PortaPump, Tranquilizer and SludgeMaster are registered tradenames of Warren Rupp, Inc. Models HDB1½, HDB40 Page 14 Composite Repair Parts List ITEM NO. 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 2 3 4 4.1 4.2 4.3 4.4 4.5 4.6 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PART NUMBER 031.019.156 031.019.010 031.012.000 095.043.156 095.043.010 132.014.358 165.011.157 165.011.010 170.032.330 360.010.425 560.020.360 050.005.360W 050.005.363 050.005.364 050.005.365W 050.005.354 050.010.600 070.006.170 095.073.000 095.070.551 560.023.360 560.033.360 675.037.080 755.025.162 775.026.115 114.002.156 114.002.010 115.046.080 115.057.080 132.002.360 135.016.162 170.023.330 170.035.330 170.024.330 170.035.330 170.040.330 170.045.330 170.058.330 170.060.330 196.193.156 196.193.010 196.193.110 196.193.112 196.194.156 196.194.010 286.005.360 286.005.363 286.005.364 286.005.365 286.005.354 286.114.659 hdb15dl7sm-rev0711 DESCRIPTION Assembly, Main Air Valve (Aluminum Center) Assembly, Main Air Valve (Cast Iron Center) Sleeve and Spool Set Body, Air Valve (Aluminum Center) Body, Air Valve (Cast Iron Center) Bumper, Air Valve Cap, End (Aluminum Center) Cap, End (Cast Iron Center) Capscrew, Hex Hd, 1/4-20 X .75 Gasket, End Cap O-ring Ball, Check Ball, Check Ball, Check Ball, Check Ball, Check Ball, Check Bearing Assembly, Pilot Valve Body, Pilot Valve O-ring O-ring Ring, Retaining Sleeve Spool, Pilot Valve Bracket, Intermediate Bracket, Intermediate Bracket, Leg (Side Ported Only) Bracket, Leg (Down Ported Only) Bumper, Diaphragm Rod Bushing, Threaded Capscrew, Hex Hd, 7/16-14 X 1.75 Capscrew, Hex Hd, 7/16-14 X 1.50 (Stainless Units Only) Capscrew, Hex Hd, 7/16-14 X 1.00 Capscrew, Hex Hd, 7/16-14 X 1.50 Capscrew, Hex Hd, 3/8-16 X 5.50 Capscrew, Hex Hd, 5/16-18 X 1.25 Capscrew, Hex Hd, 7/16-14 X 1.25 Capscrew, Hex Hd, 7/16-14 X 2.00 Chamber, Outer (Includes Plug-Item #38) Chamber, Outer (Includes Plug-Item #38) Chamber, Outer (Includes Plug-Item #38) Chamber, Outer (Includes Plug-Item #38) Chamber, Inner (Includes Plug - Item #37) Chamber, Inner (Includes Plug - Item #37) Diaphragm Diaphragm Diaphragm Diaphragm Diaphragm Diaphragm, One-Piece Bonded PTFE Diaphragm TOTAL 1 1 1 1 1 2 2 8 2 6 4 4 4 4 4 4 2 1 1 2 4 1 1 1 1 1 2 2 2 2 4 4 4 4 6 4 4 12 2 2 2 2 2 2 2 2 2 2 2 2 Models HDB1½, HDB40 Page 15 ITEM NO. PART NUMBER 19 286.020.604 20 334.006.156 334.006.010 334.006.110 334.006.112 21 334.007.156 334.007.010 334.007.110 334.007.112 22 334.008.156 334.008.010 334.008.110 334.008.112 334.008.156E 334.008.010E 334.008.110E 334.008.112E 23 360.017.379 360.017.384 360.017.608 24 360.022.425 360.022.425 360.022.600 360.022.600 25 360.041.379 26 360.048.425 27 518.003.156 518.003.010 518.003.110 518.003.112 28 530.036.000 29 545.005.330 30 545.007.330 545.007.330 31 560.001.360 32 560.022.360 33 560.028.360 560.028.610 34 570.009.360 570.009.363 570.009.364 570.009.365 35 612.052.157 612.052.010 612.219.150 36 612.039.157 612.039.010 612.097.110 612.097.112 37 618.003.330 38 618.003.330 hdb15dl7sm-rev0711 DESCRIPTION TOTAL Diaphragm, Overlay 2 Flange, Discharge 1 Flange, Discharge 1 Flange, Discharge 1 Flange, Discharge 1 Flange, Suction 1 Flange, Suction 1 Flange, Suction 1 Flange, Suction 1 Flange, Threaded 2 Flange, Threaded 2 Flange, Threaded 2 Flange, Threaded 2 Flange, Threaded (HDB40 Only) BSP Thread 2 Flange, Threaded (HDB40 Only) BSP Thread 2 Flange, Threaded (HDB40 Only) BSP Thread 2 Flange, Threaded (HDB40 Only) BSP Thread 2 Gasket, Manifold / Seat 4 Gasket, Manifold / Seat 4 Gasket, Manifold / Seat 4 Gasket, Manifold (Side Ported Units) 2 Gasket, Manifold (Down Ported Units) 4 Gasket, Manifold (Side Ported Units)* 2 Gasket, Manifold (Down Ported Units)* 4 * PTFE and FKM Fitted Units Only Gasket, Pilot Valve 1 Gasket, Air Valve 1 Manifold 1 Manifold 1 Manifold 1 Manifold 1 Muffler 1 Nut, Hex, 3/8-16 6 Nut, Hex, 7/16-14 (Side Ported Units) 16 Nut, Hex 7/16-14 (Down Ported Units) 20 O-Ring (Sold with Item 39) 2 O-Ring 2 O-Ring 2 O-Ring (PTFE and FKM Fitted Units Only) 2 Pad, Wear 2 Pad, Wear 2 Pad, Wear (Also used with Santoprene (354) Fitted Units) 2 Pad, Wear 2 Plate, Inner Diaphragm 2 Plate, Inner Diaphragm 2 Plate, Inner Diaphragm (Used with 286.114.654 One-Piece Bonded PTFE Diaphragm) 2 Plate, Outer Diaphragm Assy. (Not Used with 286.114.654) 2 Plate, Outer Diaphragm Assy. (Not Used with 286.114.654) 2 Plate, Outer Diaphragm Assy. (Not Used with 286.114.654) 2 Plate, Outer Diaphragm Assy. (Not Used with 286.114.654) 2 Plug, Pipe 1/4 2 Plug, Pipe 1/4 (Aluminum and Cast iron Units) 4 Models HDB1½, HDB40 Page 16 618.003.110 618.003.112 39 620.011.114 40 685.007.120 41 720.004.360 42 722.010.110 722.010.110 722.010.112 722.010.112 722.031.110 722.031.112 43 807.017.330 807.017.330 44 900.005.330 45 900.006.330 900.006.330 46 905.001.330 47 312.020.156 312.020.110 312.020.112 48 545.004.330 50 900.004.330 51 685.032.080 Plug, Pipe 1/4 (Stainless Units) Plug, Pipe 1/4 (Hastalloy Units) Plunger, Actuator Rod, Diaphragm Seal, U-Cup Seat, Check Valve “Seat, Check Valve - Suction Side (PTFE and Santoprene Fitted Units)” Seat, Check Valve “Seat, Check Valve - Suction Side (PTFE and Santoprene Fitted Units)” “Seat, Check Valve - Discharge Side (PTFE and Santoprene Fitted Units)” “Seat, Check Valve - Discharge Side (PTFE and Santoprene Fitted Units)” Stud, Threaded (Side Port Units Only) Stud, Threaded (Down Port Units Only) Washer, Lock 3/8 Washer, Lock 7/16 (Side Ported Units) Washer, Lock 7/16 (Down Ported Units) Washer, Tapered Elbow (Down Ported Units) Elbow (Down Ported Units, SST & C.I.) Elbow (Down Ported Units) Nut, Hex 5/16-18 (Down Ported Units) Washer, Lock 5/16 (Down Ported Units) Rod, Connecting (Down Ported Units) 4 4 2 1 2 2 1 2 1 1 1 4 8 6 20 24 4 2 2 2 2 2 1 Repair Parts shown in DARKER type are more likely to need replacement after extended periods of normal use. These parts are readily available from most Warren Rupp Distributors. Pump owners may prefer to maintain a limited inventory of these parts to reduce repair downtime. Air End Repair Kit: 476.247.000 (contains items: 1.1, 1.3, 1.6, 1.7, 4, 8, 25, 26, 39, 41) Wet End Repair Kit: 476.244.354 476.244.360 476.244.363 476.244.364 476.244.365 476.244.644 476.036.659 476.261.635 for Santoprene equipped pumps (Includes items: 2, 18, 23, 24, 33, 34) for Nitrile equipped pumps (Includes items: 2, 18, 23, 24, 33, 34) for FKM equipped pumps (Includes items: 2, 18, 23, 24, 33, 34) for EPDM equipped pumps (Includes items: 2, 18, 23, 24, 33, 34) for Neoprene equipped pumps (Includes items: 2, 18, 23, 24, 33, 34) for Santoprene with PTFE check balls (Includes items: 2, 18, 23, 24, 33, 34) for One-Piece Bonded PTFE Diaphragms (Includes items: 2, 18, 23, 24, 33, 35) for PTFE Overlay Diaphragms and Neoprene backers (Includes items: 2, 18, 19, 23, 24, 33) To convert a pump to One-Piece Bonded PTFE Diaphragms order kit number: 475.255.000 © 2010 Warren Rupp, Inc. All rights reserved. ® SANDPIPER is a registered tradename of Warren Rupp, Inc. Printed in U.S.A. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 17 Composite Repair Drawing-Side Ported Optional Angle Valve Kit These items available in kit form only- Order PN: 475.102.000. 1.3 13 1.7 1.2 * NOTE: FOR TEFLON UNITS (SGN, SGV, DGN, & DGV) ADD ITEM #19, AND REMOVE ITEM #34 1.1 26 1.3 4.1 1.6 4.3 1.4 4.2 9 1.5 4.6 45 * 19 25 12 4.4 31 4.5 22 33 39 8 20 2 30 5 23 17 41 53 7 42 40 35 18 46 23 * 10 45 14 36 16 45 30 34 2 23 24 42 6 23 27 21 28 32 15 3 11 45 37 44 43 38 29 33 22 Optional Rubber Foot Kit: These items available in kit form only- Order PN: 475.101.000. © 2010 Warren Rupp, Inc. All rights reserved. ® SANDPIPER is a registered tradename of Warren Rupp, Inc. Printed in U.S.A. hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 18 Composite Repair Drawing-Down Ported 43 24 45 43 30 24 45 30 47 6 51 50 48 Optional Down Ported Conversion Kits: 475.022.156 Down Ported Conversion Kit* 475.022.010 Down Ported Conversion Kit* 475.022.110 Down Ported Conversion Kit* 475.022.112 Down Ported Conversion Kit* *Conversion Kit Includes the Following (items 6, 24, 30, 43, 45, 47, 48, 50, 51) hdb15dl7sm-rev0711 Models HDB1½, HDB40 Page 19 Declaration of Conformity Manufacturer: Warren Rupp, Inc.®, 800 N. Main Street, P.O. Box 1568, Mansfield, Ohio, 44901-1568 USA certifies that Air-Operated Double Diaphragm Pump Series: HDB, HDF, M Non-Metallic, S Non-Metallic, M Metallic, S Metallic, T Series, G Series, RS Series U Series, EH and SH High Pressure, W Series, SMA and SPA Submersibles, and Tranquilizer Surge Suppressors comply with the European Community Directive 2006/42/EC on Machinery, according to Annex VIII. This product has used Harmonized Standard EN 809, Pumps and Pump Units for Liquids - Common Safety Requirements, to verify conformance. Signature of authorized person October 20, 2005 Date of issue David Roseberry Printed name of authorized person Engineering Manager Title Revision Level: E MAY 27, 2010 Date of revision EC Declaration of Conformity In accordance with ATEX Directive 94/9/EC, Equipment intended for use in potentially explosive environments. Manufacturer: Warren Rupp, Inc.® A Unit of IDEX Corportion 800 North Main Street P.O. Box 1568 Mansfield, OH 44901-1568 USA Applicable Standard: EN13463-1: 2001, EN13463-5: 2003 EN 60079-25: 2004 For pumps equipped with Pulse Output ATEX Option KEMA Quality B.V. (0344) AODD Pumps and Surge Suppressors For Type Examination Designations, see page 2 (back) AODD (Air-Operated Double Diaphragm) Pumps EC Type Examination Certificate No. Pumps: KEMA 09ATEX0071 X KEMA Quality B.V. Utrechtseweg 310 6812 AR Arnhem, The Netherlands DATE/APPROVAL/TITLE: 27 MAY 2010 David Roseberry, Engineering Manager EC Declaration of Conformity ATEX Summary of Markings Type Marking Listed In Non-Conductive Fluids Pump types, S1F, S15, S20, and S30 provided with the pulse output option KEMA 09ATEX0071 X KEMA 09ATEX0071 X II 2 G Ex ia c IIC T5 CE 0344 II 3/2 G Ex ia c IIC T5 KEMA 09ATEX0071 X II 2 D Ex c iaD 20 IP67 T100oC KEMA 09ATEX0071 X No Yes Yes Pump types, S1F, S15, S20, and S30 provided with the integral solenoid option II 2 G EEx m c II T5 II 3/2 G EEx m c II T5 II 2 D c IP65 T100oC KEMA 09ATEX0071 X KEMA 09ATEX0071 X CE 0344 KEMA 09ATEX0071 X KEMA 09ATEX0071 X No Yes Yes Pump types, HDB1½, HDB40, HDB2, HDB50, HDB3, HDF1, HDF25, HDF2, HDF3M, PB¼, S05, S1F, S15, S20, S30, SB1, SB25, ST1½, ST40, G15, G20, and G30, without the above listed options, no aluminum parts II 1 G c T5 II 3/1 G c T5 II 1 D c T100oC I M1 c I M2 c KEMA 09ATEX0071 X KEMA 09ATEX0071 X KEMA 09ATEX0072 X KEMA 09ATEX0071 X CE 0344 KEMA 09ATEX0071 X KEMA 09ATEX0071 X KEMA 09ATEX0072 X No Yes Yes No Yes Pump types, DMF2, DMF3, HDB1½, HDB40, HDB2, HDB50, HDB3, HDF1, HDF25, HDF2, HDF3M, PB¼, S05, S1F, S15, S20, S30, SB1, SB25, SE½, ST1, ST25, ST1½, ST40, U1F, G05, G1F, G15, G20, and G30 II 2 G c T5 II 3/2 G c T5 II 2 D c T100oC KEMA 09ATEX0072 X KEMA 09ATEX0072 X CE KEMA 09ATEX0072 X KEMA 09ATEX0072 X No Yes Yes Surge Suppressors all types II 2 G T5 II 3/2 G T5 II 2 D T100oC KEMA 09ATEX0073 CE No Yes Yes EC Type Certificate No. Pumps: KEMA 09ATEX0071 X Type Certificate No. Pumps: KEMA 09ATEX0072 X Type Certificate No. Suppressors: KEMA 09ATEX0073 KEMA 09ATEX0073 KEMA 09ATEX0073 KEMA 09ATEX0073